Red Hat Bugzilla – Bug 817688
Change GWT compile style to "Pretty" to reduce application size
Last modified: 2013-09-01 15:18:40 EDT
Created attachment 581285 [details]
Show load times for each gwt compile option
Description of problem:
The Pretty option gives us the best performance option while still maintaining the ability for stack traces.
It reduces the application size by 1/3.
See attachment for App Initial Download Times.
master commit: e271195
As the above report confirms that the pretty option is the best size/performance option while still providing usable stack traces with source file names and line numbers. See http://code.google.com/p/google-web-toolkit/wiki/WebModeExceptions for options.
This choice should eliminate the option for OBF with emulated Stack traces. So I'm removing the following code from CoreGui.gwt.xml (it is here for future reference):
<!-- the emulated stack allows us to run in OBF compiled script and gives us stack traces
for debugging (we will investigate this more in the near future).
<set-property name="compiler.stackMode" value="emulated" />
<set-configuration-property name="compiler.emulatedStack.recordLineNumbers" value="true" />
<set-configuration-property name="compiler.emulatedStack.recordFileNames" value="true" />
Bulk closing of BZs that have no target version set, but which are ON_QA for more than a year and thus are in production for a long time.